Our Trumpet Mouthpieces are manufactured entirely from our indestructible & comfortable Lexan material! And, colored too!

KELLY Mouthpieces are designed by our professional staff to produce our comfortable, easy-blowing mouthpieces. Our mouthpieces are identical to exacting standards.

Five cup sizes available!

KELLY - SCREAMER - Our shallowest cup - Perfect for Lead-Trumpet!

KELLY - PRO - KELLY's comfortable 3C rim & opened 1-1/2C backbore - for all Professionals!

KELLY - 7C - KELLY's music-industry standard!

KELLY - 5C - Patterned after the bach series!

KELLY - 3C - KELLY's version has a slightly larger throat diameter for richer tone!

KELLY Mouthpieces Top-10 Colors